![]() Tho' currently my servos produce 500 oz in 6.0v and 695 oz in 7.4v respectively. I won't run any servo in my crawlers having less then 400 oz in of torque. Seems kinda low on torque for a crawler servo. I had a set I've crashed into the ground 8 times, over 600 crazy hard flights and they are still kicking without any work. They are ~$50-60, put out 13kg of torque 6v, are 0.08 second 60 degrees and man do they take some serious punishment in regards to the ears and gear sets. Just wondering if there is any reason people aren't running the Align DS615? If it was 32kg 8v vs 20kg 6v then I'd consider it but not for minuscule gains. This is just my personal experience, but if I bought a $200 servo which puts out 20kg of torque 6v servo (or 4 of them for a heli) I personally wouldn't run them 8v just to get an extra 4kg out of them knowing it won't last half as long. Yeah they put out a bit more oomph but it's at the expense of longevity. TBBH, many HV servos get rather warm on 7.4-8v. Even if that is a decent servo.Īs for 6v vs 7.2/8v servos. ![]() JMHO but there is very low chance a proper 3A SBEC will cause issues in a 1/10 truck with a single full sized servo. Remember, I can't have even a single glitch flying a 3D heli else I am going in. I do generally go for 10A constant/15-20A peak but that is for 4 servos and they are all constantly heavily loaded. JMHO though I've used an honest 3A SBEC on an RC helicopters with 1.2m rotor at 2750rpm doing smack 3D running 4 full sized 6v servo's at the same time without failure. The D772 is not known as being an amp hungry servo.īut put the steering into a bind. Most RX's survive longer if fed 6.0v rather then 7.4v.īut realize excessive amps drawn thru the RX by a servoĬould create more internal heat and cause premature RX failure. Using the HH's "Y" RX by-pass and supplying voltage to the servoĭirectly from the primary battery/via external BEC is the better way.Īnd will eliminate all stress/load from a servo fed thru your RX. That's likely the only real concern, if wiring it the traditional way. ![]() So to net the D772's full potential 7.4v it needs be.īut will your RX hold up to 7.4v run thru ? It's at its highest torque/spec rating at that voltage. Hopefully the bec at 7.4 will push the D772 servo to where it will work well. I have to fix my throttle punch, it kinda sucks right now. They are lightweight, inexpensive, and have a bunch of customized settings. My google search doesn't seem to come up with a head to head comparison. Keep it as a back up in case one of my BR/XL(s) might fail.ĭoes anyone have/run both the 1080 and BR/XL ? ~ Using 3s of course 'cuz the 1080 seems to have a 3s limit ~Īnyone run a higher voltage LiPo and an external BEC So I am curious as to how the 1080 truly stacks up against the BR/XL.Īnybody ever put them in a head to head in comparison ? Link ? I currently run two of the HH's WP BR/XL's I'm mostly curious about yer later statement and the comparison to more costly ESCs. ![]() Think I'd need stick with utilizing the HH's "Y" RX by-pass adapter. but not sure about my Savox servo's amp draw run thru the RX ? Guess one should be sure their RX is up to handling 7.4v run thru. Or cause RX issues when plugged into that ? So not sure if my amp hungry Savox servos won't be starved 'cuz the 1080's internal BEC choices are for either 6.0v or 7.4v. Is it a MMP, Holmes etc? No but damn close and for $40 it is a no brainer IMO. But would not blink at running the BEC at 7.2v.
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